Home / 244,722.30-367,083.45-170,072.70

Finding the Fourth Proportional to 244,722.30, 367,083.45 and 170,072.70

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Solution

The fourth proportional to 244,722.30, 367,083.45 and 170,072.70 is: 255,109.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,722.30 : 367,083.45 = 170,072.70 : x
  2. Step 2: Convert to fraction form
    244,722.30/367,083.45 = 170,072.70/x
  3. Step 3: Cross multiply
    244,722.30x = 367,083.45 × 170,072.70
  4. Step 4: Simplify right side
    244,722.30x = 62,430,873,466.82
  5. Step 5: Solve for x
    x = 62,430,873,466.82/244,722.30
  6. Step 6: Final answer
    x = 255,109.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.